projects / deliverable / binutils-gdb.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
2007-05-24 H.J. Lu <hongjiu.lu@intel.com>
[deliverable/binutils-gdb.git] / bfd / ChangeLog
CommitLineData
91a5743d
PB		 12007-05-22 Paul Brook <paul@codesourcery.com>
2
3 * elf32-arm.c (output_arch_syminfo): Replace plt_shndx and plt_offset
4 with sec and sec_shndx.
5 (elf32_arm_ouput_plt_map_sym): Use them.
6 (elf32_arm_output_arch_local_syms): Output mapping symbols for
7 interworking glue.
8
26079076
PB		 92007-05-18 Paul Brook <paul@codesourcery.com>
10
11 * elf32-arm.c (ARM2THUMB_V5_STATIC_GLUE_SIZE): Define.
12 (a2t1v5_ldr_insn, a2t1v5_ldr_insn): New.
13 (record_arm_to_thumb_glue): Add v5t non-pic glue.
14 (elf32_arm_create_thumb_stub): Ditto.
15
91ac5911
L		 162007-05-16 H.J. Lu <hongjiu.lu@intel.com>
17 Alan Modra <amodra@bigpond.net.au>
18
19 * elflink.c (_bfd_elf_adjust_dynamic_copy): Align dynamic bss
20 section to the minimum alignment.
21
027297b7
L		 222007-05-15 H.J. Lu <hongjiu.lu@intel.com>
23 Alan Modra <amodra@bigpond.net.au>
24
25 PR ld/4504
26 * elf-bfd.h (_bfd_elf_adjust_dynamic_copy): New.
27 * elflink.c (_bfd_elf_adjust_dynamic_copy): New.
28
29 * elf-m10300.c (_bfd_mn10300_elf_adjust_dynamic_symbol): Call
30 _bfd_elf_adjust_dynamic_copy to adjust for the copy in dynamic
31 bss section.
32 * elf32-arm.c (elf32_arm_adjust_dynamic_symbol): Likewise.
33 * elf32-cris.c (elf_cris_adjust_dynamic_symbol): Likewise.
34 * elf32-hppa.c (elf32_hppa_adjust_dynamic_symbol): Likewise.
35 * elf32-i370.c (i370_elf_adjust_dynamic_symbol): Likewise.
36 * elf32-i386.c (elf_i386_adjust_dynamic_symbol): Likewise.
37 * elf32-m32r.c (m32r_elf_adjust_dynamic_symbol): Likewise.
38 * elf32-m68k.c (elf_m68k_adjust_dynamic_symbol): Likewise.
39 * elf32-ppc.c (ppc_elf_adjust_dynamic_symbol): Likewise.
40 * elf32-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
41 * elf32-sh.c (sh_elf_adjust_dynamic_symbol): Likewise.
42 * elf32-vax.c (elf_vax_adjust_dynamic_symbol): Likewise.
43 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Likewise.
44 * elf64-s390.c (elf_s390_adjust_dynamic_symbol): Likewise.
45 * elf64-sh64.c (sh64_elf64_adjust_dynamic_symbol): Likewise.
46 * elf64-x86-64.c (elf64_x86_64_adjust_dynamic_symbol): Likewise.
47 * elfxx-mips.c (_bfd_mips_vxworks_adjust_dynamic_symbol): Likewise.
48 * elfxx-sparc.c (_bfd_sparc_elf_adjust_dynamic_symbol): Likewise.
49
5c18022e
RS		 502007-05-15 Richard Sandiford <richard@codesourcery.com>
51
52 * elfxx-mips.c (mips_elf_create_local_got_entry): Remove
53 input_section argument. Create .rela.dyn relocations against
54 symbol 0 rather than the section symbol.
55 (mips_elf_local_got_index): Remove input_section argument.
56 Update call to mips_elf_create_local_got_entry.
57 (mips_elf_got_page, mips_elf_got16_entry): Likewise.
58 (mips_elf_calculate_relocation): Update calls to
59 mips_elf_local_got_index, mips_elf_got16_entry and mips_elf_got_page.
60
a00a1f35
MS		 612007-05-15 Mark Shinwell <shinwell@codesourcery.com>
62
63 * elf32-arm.c (elf32_arm_final_link_relocate): Correctly
64 handle the Thumb-2 JUMP19 relocation.
65
0414f35b
AM		 662007-05-15 Alan Modra <amodra@bigpond.net.au>
67
68 PR 4479
69 * elf.c (elf_fake_sections): Don't allow backend to change
70 SHT_NOBITS if called for strip/objcopy --only-keep-debug.
71 * elfxx-mips.c (_bfd_mips_elf_fake_sections): Remove similar
72 fix from here.
73
74f2e02b
AM		 742007-05-14 Alan Modra <amodra@bigpond.net.au>
75
76 * elf.c (bfd_elf_string_from_elf_section): Return NULL on
77 invalid shstrndx.
78 (bfd_elf_get_str_section): Likewise.
79
f137a54e
AM		 802007-05-12 Alan Modra <amodra@bigpond.net.au>
81
82 PR 4497
83 * elf-eh-frame.c (struct cie): Add "local_personality". Make
84 "personality" a union.
85 (cie_eq): Compare local_personality too. Adjust personality
86 comparison.
87 (_bfd_elf_discard_section_eh_frame): Check binding on personality
88 reloc sym to allow for bad symtab. Use stashed local syms rather
89 than reading personality local sym. Handle discarded sections.
90
4f4416b5
AM		 912007-05-12 Alan Modra <amodra@bigpond.net.au>
92
93 * elf32-spu.c (elf_howto_table): Add howto for R_SPU_ADDR16X.
94
016687f8
AM		 952007-05-11 Alan Modra <amodra@bigpond.net.au>
96
97 * elf32-ppc.h (ppc_elf_select_plt_layout): Update prototype.
98 (enum ppc_elf_plt_type): Move from..
99 * elf32-ppc.c: ..here.
100 (struct ppc_elf_obj_tdata): Add makes_plt_call and has_rel16.
101 (struct ppc_elf_link_hash_table): Reorder. Add old_bfd. Delete
102 can_use_new_plt. Make is_vxworks a bitfield.
103 (ppc_elf_link_hash_table_create): Don't clear is_vxworks (again).
104 (ppc_elf_check_relocs): Update setting of reloc flags. Set old_bfd.
105 (ppc_elf_select_plt_layout): Modify parameters. Use bfd reloc
106 flags to better detect object files needing old bss-style plt.
107 Allow secure plt to be used without rel16 relocs being detected.
108 Warn if secure plt request cannot be allowed.
109
ece5ef60
AM		 1102007-05-11 Alan Modra <amodra@bigpond.net.au>
111
112 * reloc.c (BFD_RELOC_SPU_PPU32, BFD_RELOC_SPU_PPU64): Define.
113 * elf-bfd.h (struct elf_backend_data): Change return type of
114 elf_backend_relocate_section to int.
115 * elf32-spu.c (elf_howto_table): Add howtos for R_SPU_PPU32 and
116 R_SPU_PPU64.
117 (spu_elf_bfd_to_reloc_type): Convert new relocs.
118 (spu_elf_count_relocs): New function.
119 (elf_backend_count_relocs): Define.
120 (spu_elf_relocate_section): Arrange to emit R_SPU_PPU32 and
121 R_SPU_PPU64 relocs.
122 * elflink.c (elf_link_input_bfd): Emit relocs if relocate_section
123 returns 2.
124 * bfd-in2.h: Regenerate.
125 * libbfd.h: Regenerate.
126
d3753b85
RS		 1272007-05-10 Richard Sandiford <richard@codesourcery.com>
128
129 * elf32-arm.c (elf32_arm_check_relocs): Don't create PLT entries
130 for R_ARM_ABS12 relocs.
131 (elf32_arm_finish_dynamic_symbol): Fix the loop that creates
132 non-shared VxWorks PLT entries.
133
ef8c95ad
AM		 1342007-05-11 Alan Modra <amodra@bigpond.net.au>
135
136 PR 4454
137 * elf-eh-frame.c (struct cie): Make "personality" a bfd_vma.
138 (_bfd_elf_discard_section_eh_frame): Handle local syms on
139 personality relocation.
140
8c252fd9
RS		 1412007-05-10 Richard Sandiford <richard@codesourcery.com>
142
143 * elf.c (assign_file_positions_for_load_sections): Use p_memsz
144 rather than p_filesz to calculate the LMA of the end of a segment.
145
b186458a
JJ		 1462007-05-10 Jakub Jelinek <jakub@redhat.com>
147
148 * elf64-ppc.c (ppc64_elf_adjust_dynamic_symbol): Don't do copyreloc
149 processing if symbol is defined in the executable.
150
88571279
AO		 1512007-05-10 Alexandre Oliva <aoliva@redhat.com>
152
153 * elf32-frv.c (_frvfdpic_check_discarded_relocs): New.
154 (frvfdpic_elf_discard_info): New.
155 (elf_backend_discard_info): Define for FDPIC.
156
2e6030b9
MS		 1572007-05-09 Mark Shinwell <shinwell@codesourcery.com>
158
159 * elf32-arm.c (bfd_elf32_arm_vfp11_erratum_scan): Don't
160 attempt to scan if the bfd doesn't correspond to an ELF image.
161 (bfd_elf32_arm_vfp11_fix_veneer_locations): Likewise.
162
0d4cc892
AO		 1632007-05-08 Alexandre Oliva <aoliva@redhat.com>
164
165 * elf32-frv.c (elf32_frv_relocate_section): Discard dynamic relocs
166 for which _bfd_elf_section_offset returns -1.
167
d0249648
AM		 1682007-05-08 Alan Modra <amodra@bigpond.net.au>
169
170 * elf32-spu.c (spu_elf_size_stubs): Use "void *" for psyms.
171 (mark_functions_via_relocs): Likewise.
172
1182cb93
AM		 1732007-05-07 Alan Modra <amodra@bigpond.net.au>
174
175 * elflink.c (bfd_elf_final_link): Correct reloc handling for
176 elf_backend_count_relocs.
177 (bfd_elf_discard_info): Print an error if we can't read syms.
178
b16f296e
AM		 1792007-05-07 Alan Modra <amodra@bigpond.net.au>
180
181 * elf32-spu.c (spu_elf_reloc_type_lookup): Return NULL on
182 invalid reloc code.
183 (spu_elf_gc_mark_hook, spu_elf_section_processing): Delete functions.
184 (elf_backend_gc_mark_hook, elf_backend_section_processing): Don't
185 define.
186
7c928300
AM		 1872007-05-07 Alan Modra <amodra@bigpond.net.au>
188
189 * elf.c (assign_file_positions_for_load_sections): Don't check
190 core segment.
191
fc66a176
L		 1922007-05-04 H.J. Lu <hongjiu.lu@intel.com>
193
194 * elflink.c (elf_link_sort_relocs): Return if both .rela.dyn
195 and .rel.dyn aren't present.
196
3410fea8
NC		 1972007-05-04 Nick Clifton <nickc@redhat.com>
198
199 * elflink.c (elf_link_sort_relocs): If both .rela.dyn and .rel.dyn
200 sections are present examine the indirect sections in an attempt
201 to compute the correct relocation size. If there is any
202 ambiguity, produce an error and refuse to sort.
203
7bdca076
SL		 2042007-05-03 Sandra Loosemore <sandra@codesourcery.com>
205
206 * elf32-arm.c (allocate_dynrelocs): Fix typo in comment.
207
22184a77
NC		 2082007-05-03 Vincent Riviere <vincent.riviere@freesbee.fr>
209 Nick Clifton <nickc@redhat.com>
210
211 PR gas/3041
212 * aoutx.h (swap_std_reloc_out): Treat relocs against weak symbols
213 in the same way as relocs against external symbols.
214
627b32bc
AM		 2152007-05-02 Alan Modra <amodra@bigpond.net.au>
216
217 * elf.c (assign_file_positions_for_load_sections): Set sh_offset
218 here. Set sh_type to SHT_NOBITS if we won't be allocating
219 file space. Don't bump p_memsz for non-alloc sections. Adjust
220 section-in-segment check.
221 (assign_file_positions_for_non_load_sections): Don't set sh_offset
222 here for sections that have already been handled above.
223
49fa1e15
AM		 2242007-04-30 Alan Modra <amodra@bigpond.net.au>
225
226 * elf32-spu.c (struct spu_link_hash_table): Add stack_analysis
227 and emit_stack_syms bitfields.
228 (get_sym_h): Read all symbols if stack analysis will be done.
229 (spu_elf_create_sections): Add stack_analysis and emit_stack_syms
230 params, and stash in hash table.
231 (is_hint): Split off from..
232 (is_branch): ..here. Adjust callers.
233 (spu_elf_size_stubs): Add stack_analysis param. Arrange to read
234 and keep all syms.
235 (write_one_stub): Fix mem leak.
236 (find_function_stack_adjust): New function.
237 (sort_syms_syms, sort_syms_psecs): New vars.
238 (sort_syms): New function.
239 (struct call_info, struct function_info): New.
240 (struct spu_elf_stack_info): New.
241 (alloc_stack_info, maybe_insert_function, func_name): New functions.
242 (is_nop, insns_at_end, check_function_ranges): Likewise.
243 (find_function, insert_callee, mark_functions_via_relocs): Likewise.
244 (pasted_function, interesting_section, discover_functions): Likewise.
245 (mark_non_root, call_graph_traverse, build_call_tree): Likewise.
246 (sum_stack, spu_elf_stack_analysis, spu_elf_final_link): Likewise.
247 (bfd_elf32_bfd_final_link): Define.
248 * elf32-spu.h (struct _spu_elf_section_data): Add stack_info field.
249 (spu_elf_create_sections, spu_elf_size_stubs): Update prototypes.
250
9ddf8309
TS		 2512007-04-28 Sergey Rogozhkin <rogozhkin@niisi.msk.ru>
252
253 * elfxx-mips.c (mips_elf_create_dynamic_relocation): Don't access
254 memory which we might not own.
255
95147441
BW		 2562007-04-27 Bob Wilson <bob.wilson@acm.org>
257
258 * elf32-xtensa.c (elf_xtensa_make_sym_local): Restore deleted function.
259 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Likewise.
260 (elf_xtensa_allocate_dynrelocs): Use elf_xtensa_make_sym_local.
261
bcc2cc8e
BW		 2622007-04-27 Bob Wilson <bob.wilson@acm.org>
263
264 * elf32-xtensa.c (xtensa_read_table_entries): Step through table
265 contents and relocs in parallel.
266
f29f96b6
BW		 2672007-04-27 Bob Wilson <bob.wilson@acm.org>
268
269 * elf32-xtensa.c (relax_property_section): Remove extra irel increment.
270
2ce18a16
AM		 2712007-04-27 Alan Modra <amodra@bigpond.net.au>
272
273 * cpu-rs6000.c: Write Mimi's name in ASCII.
274 * coff-rs6000.c: Likewise.
275 * rs6000-core.c: Likewise.
276
eddc20ad
AM		 2772007-04-27 Alan Modra <amodra@bigpond.net.au>
278
279 * sysdep.h: Include config.h first.
280 Many files: Include sysdep.h before bfd.h.
281 * Makefile.am: Run "make dep-am".
282 * Makefile.in: Regenerate.
283
495443d4
AM		 2842007-04-25 Alan Modra <amodra@bigpond.net.au>
285
286 * sysdep.h: Revert last change.
287
40b1c6c5
NC		 2882007-04-24 Nick Clifton <nickc@redhat.com>
289
290 * coffcode.h (coff_slurp_reloc_table): Initialise dst.r_offset.
291 * coff-m68k.c (m68kcoff_rtype_to_howto): Initialize relent.howto.
292
64be1553
AM		 2932007-04-24 Alan Modra <amodra@bigpond.net.au>
294
295 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Warn if
296 eh_frame_hdr table won't be created.
297
d5efd9fc
AM		 2982007-04-24 Alan Modra <amodra@bigpond.net.au>
299
300 * acinclude.m4: Include config/stdint.m4.
301 * configure.in: Invoke GCC_HEADER_STDINT.
302 * sysdep.h: Don't include ansidecl.h here.
303 * configure: Regenerate.
304 * config.in: Regenerate.
305 * Makefile.in: Regenerate.
306
9a2e615a
NS		 3072007-04-23 Nathan Sidwell <nathan@codesourcery.com>
308
309 * archures.c (bfd_mach_mcf_isa_c, bfd_mach_mcf_isa_c_mac,
310 bfd_mach_mcf_isa_c_emac): New.
311 * elf32-m68k.c (ISAC_PLT_ENTRY_SIZE, elf_isac_plt0_entry,
312 elf_isac_plt_entry, elf_isac_plt_info): New.
313 (elf32_m68k_object_p): Add ISA_C.
314 (elf32_m68k_print_private_bfd_data): Print ISA_C.
315 (elf32_m68k_get_plt_info): Detect ISA_C.
316 * cpu-m68k.c (arch_info): Add ISAC.
317 (m68k_arch_features): Likewise,
318 (bfd_m68k_compatible): ISAs B & C are not compatible.
319
1b0b5b1b
NC		 3202007-04-21 Nick Clifton <nickc@redhat.com>
321
322 * ecoff.c (_bfd_ecoff_write_armap): Initialise rehash.
323 (ecoff_link_add_archive_symbols): Likewise.
324 * coff-m68k.c (m68kcoff_common_addend_rtype_to_howto): Initialise
325 relent.howto.
326 * ieee.c (parse_int): Initialise x.
327 (must_parse_int): Initialise result.
328 (ieee_slurp_external_symbols): Initialise value.
329
bd7803a9
AM		 3302007-04-21 Alan Modra <amodra@bigpond.net.au>
331
332 * config.bfd (spu-*-elf): Delete targ_selvecs.
333
964597d0
NC		 3342007-04-19 Nick Clifton <nickc@redhat.com>
335
336 * coffcode.h (coff_rtype_to_howto): Initialise genrel.howto.
337
01e76792
AM		 3382007-04-19 Alan Modra <amodra@bigpond.net.au>
339
340 * bfd.c (bfd_demangle): New function.
341 * Makefile.am: Run "make dep-am".
342 * Makefile.in: Regenerate.
343 * bfd-in2.h: Regenerate.
344
ee5c21a0
DJ		 3452007-04-18 Matthias Klose <doko@ubuntu.com>
346
347 * Makefile.am (libbfd_la_LDFLAGS): Use bfd soversion.
348 (bfdver.h): Use the date in non-release builds for the soversion.
349 * Makefile.in: Regenerate.
350
fcb93ecf
PB		 3512007-04-17 Paul Brook <paul@codesourcery.com>
352
353 * elf.c (_bfd_elf_is_function_type): New function.
354 * elflink.c (_bfd_elf_merge_symbol): Use bed->is_function_type.
355 (_bfd_elf_dynamic_symbol_p, _bfd_elf_symbol_refs_local_p,
356 is_global_data_symbol_definition, elf_link_add_object_symbols): Ditto.
357 * elf-bfd.h (elf_backend_data): Add is_function_type.
358 (_bfd_elf_is_function_type): Add prototype.
359 * elfxx-target.h (elf_backend_is_function_type): Add default
360 definition.
361 (elfNN_bed): Add elf_backend_is_function_type.
362 * elf32-arm.c (elf32_arm_is_function_type): New function.
363 (elf_backend_is_function_type): Define.
364
5750dcec
DJ		 3652007-04-17 Daniel Jacobowitz <dan@codesourcery.com>
366
367 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Put
368 DT_MIPS_RLD_MAP before DT_DEBUG again.
369
cfbc9945
SE		 3702007-04-14 Steve Ellcey <sje@cup.hp.com>
371
372 * Makefile.am: Add ACLOCAL_AMFLAGS.
373 * configure.in: Change macro call order.
374 * Makefile.in: Regnerate.
375 * doc/Makefile.in: Regenerate.
376 * configure: Regenerate.
377
3fcd97f1
JJ		 3782007-04-14 Jakub Jelinek <jakub@redhat.com>
379
380 * elflink.c (bfd_elf_final_link): Don't free symbuf for
381 non-elf input bfds.
382 (bfd_elf_size_dynamic_sections): Don't access elf_section_data
383 for non-elf input bfds.
384
af5978fb
RS		 3852007-04-12 Richard Sandiford <richard@codesourcery.com>
386
387 * elfxx-mips.c (_bfd_mips_elf_size_dynamic_sections): Don't add
388 DT_MIPS_RTLD_MAP for PIEs.
389
9e3313ae
RS		 3902007-04-12 Richard Sandiford <richard@codesourcery.com>
391
392 * elfxx-mips.c (mips_elf_calculate_relocation): Set DT_TEXTREL
393 when creating a __GOTT_BASE__ or __GOTT_INDEX__ relocation
394 in a read-only section.
395 (_bfd_mips_elf_check_relocs): Likewise.
396
1d25768e
BW		 3972007-04-12 Bob Wilson <bob.wilson@acm.org>
398
399 * elf32-xtensa.c (xtensa_is_insntable_section): New.
400 (xtensa_is_proptable_section): New.
401 (elf_xtensa_discard_info_for_section): Handle "full" .xt.prop property
402 tables with 12-byte entries, as well as tables with 8-byte entries.
403 Sort the relocations before examining them.
404 (relax_property_section): Use xtensa_is_proptable_section and
405 xtensa_is_littable_section. Rewrite code for combining table entries
406 to be more robust in case of unexpected relocations. Do not set offset
407 of unused relocations to less than zero.
408 (xtensa_is_property_section): Use other functions instead of
409 duplicating section name comparisons.
410 (xtensa_is_littable_section): Use CONST_STRNEQ for ".gnu.linkonce.p.".
411 (xtensa_get_property_predef_flags): Use xtensa_is_insntable_section.
412
e1e5c0b5
BW		 4132007-04-12 Bob Wilson <bob.wilson@acm.org>
414
415 * elf32-xtensa.c (elf_xtensa_gc_mark_hook): Don't follow references
416 from Xtensa property sections.
417
2c67c5f3
AM		 4182007-04-12 Alan Modra <amodra@bigpond.net.au>
419
420 * elf32-spu.c (needs_ovl_stub): Test that spu_elf_section_data
421 is non-NULL before dereferencing.
422
8776bb8a
NS		 4232007-04-11 Nathan Sidwell <nathan@codesourcery.com>
424
425 * elf-vxworks.c (elf_vxworks_emit_relocs): Remap weakdef PLT slot
426 relocs too.
427
4a828aab
RH		 4282007-04-10 Richard Henderson <rth@redhat.com>
429
430 * elf64-alpha.c (struct alpha_elf_link_hash_table): Add relax_trip.
431 (elf64_alpha_size_got_sections): Remove unused something_changed local.
432 (elf64_alpha_size_plt_section): Return void.
433 (elf64_alpha_size_rela_got_section): Likewise.
434 (elf64_alpha_relax_section): Only regenerate got+plt if the
435 relax_trip counter has changed.
436
91506736
DJ		 4372007-04-09 Daniel Jacobowitz <dan@codesourcery.com>
438
439 * Makefile.am (bfdver.h): Do not generate doc/bfdver.texi.
440 * doc/Makefile.am (DOCFILES): Add bfdver.texi.
441 (bfdver.texi): New rule.
442 * Makefile.in, doc/Makefile.in: Regenerated.
443
da6bcfca
MT		 4442007-04-03 Matt Thomas <matt@netbsd.org>
445
446 * elf32-vax.c (elf_vax_relocate_section): Do not emit a PCREL reloc
447 in a shared object if it is not in a CODE section or if it is against
448 a section symbol. This allows DWARF2 to use pcrel format.
449
9267588c
L		 4502007-04-05 H.J. Lu <hongjiu.lu@intel.com>
451
452 PR ld/4304
453 * elflink.c (bfd_elf_final_link): Call einfo callback in
454 bfd_link_info instead of _bfd_error_handler for DT_TEXTREL
455 warning.
456
c1b2796f
AM		 4572007-04-05 Alan Modra <amodra@bigpond.net.au>
458
459 * elf32-spu.c (spu_elf_output_symbol_hook): New function.
460 (elf_backend_link_output_symbol_hook): Define.
461
970ccc77
NC		 4622007-04-02 Nick Clifton <nickc@redhat.com>
463
464 PR binutils/4292
465 * bfd.c (bfd_fprintf_vma): Do not print addresses of 32-bit
466 targets as 64-bit values, even if running on a 64-bit host.
467 * coffgen.c (coff_print_symbol): Likewise.
468
1783205a
NC		 4692007-03-29 Nick Clifton <nickc@redhat.com>
470
471 PR binutils/4110
472 * elf.c (IS_VALID_GROUP_SECTION_HEADER): New macro.
473 (setup_group): Use it. Report corrupt group section headers.
474 (bfd_section_from_shdr): Use new macro. Replace constant 4 with
475 GRP_ENTRY_SIZE. Cope with NULLs in the group section table.
476 (elf_fake_section): Replace constant 4 with GRP_ENTRY_SIZE.
477
2ce859a1
AM		 4782007-03-29 Alan Modra <amodra@bigpond.net.au>
479
480 PR ld/4267
947844a3
AM		 481 * elflink.c (evaluate_complex_relocation_symbols): Use bfd_vma
482 for rel->r_info values.
483 (bfd_elf_perform_complex_relocation): Likewise.
2ce859a1
AM		 484 * elf32-ppc.c (allocate_dynrelocs): Set plt.offset to -1 for
485 unused entries. Don't clear plt.plist in loop.
486
39817122
RS		 4872007-03-28 Richard Sandiford <richard@codesourcery.com>
488
489 * elfxx-sparc.h (_bfd_sparc_elf_link_hash_table): Remove append_rela.
490 * elfxx-sparc.c (sparc_elf_append_rela_64, sparc_elf_append_rela_32):
491 Merge into...
492 (sparc_elf_append_rela): ...this new function.
493 (SPARC_ELF_APPEND_RELA): Delete.
494 (_bfd_sparc_elf_link_hash_table_create): Don't initialize
495 the deleted append_rela field.
496 (_bfd_sparc_elf_relocate_section): Use sparc_elf_append_rela
497 instead of SPARC_ELF_APPEND_RELA.
498 (_bfd_sparc_elf_finish_dynamic_symbol): Likewise. Use the
499 elf_size_info structure to find the size of a RELA entry and
500 the associated swap-out function.
501 (sparc64_finish_dyn, sparc64_finish_dyn): Merge into...
502 (sparc_finish_dyn): ...this new function.
503 (_bfd_sparc_elf_finish_dynamic_sections): Update calls accordingly.
504
4ecceb71
RS		 5052007-03-28 Richard Sandiford <richard@codesourcery.com>
506 Phil Edwards <phil@codesourcery.com>
507
508 * doc/bfd.texinfo: Put the contents after the title page rather
509 than at the end of the document.
510
d4d2b80b
AS		 5112007-03-27 Andreas Schwab <schwab@suse.de>
512
513 * elfxx-ia64.c (elf_backend_default_execstack): Define to 0.
514
831480e9 5152007-03-26 H.J. Lu <hongjiu.lu@intel.com>
5bd8253d
L		 516
517 * configure: Regenerated.
518
f4b39977
AM		 5192007-03-26 Alan Modra <amodra@bigpond.net.au>
520
521 * elf32-spu.c (struct stubarr): Add stub_hash_table and err fields.
522 (allocate_spuear_stubs): New function.
523 (spu_elf_size_stubs): Call allocate_spuear_stubs.
524
157090f7
AM		 5252007-03-26 Alan Modra <amodra@bigpond.net.au>
526
527 * aout-adobe.c (aout_32_bfd_reloc_name_lookup): Define.
528 * aout-arm.c (MY_bfd_reloc_name_lookup): Define.
529 (MY (bfd_reloc_name_lookup)): New function.
530 * aout-ns32k.c (MY (bfd_reloc_name_lookup)): New function.
531 * aout-target.h (NAME (aout, reloc_name_lookup)): Declare.
532 (MY_bfd_reloc_name_lookup): Define.
533 * aout-tic30.c (tic30_aout_reloc_name_lookup): New function.
534 (MY_bfd_reloc_name_lookup): Define.
535 * aoutx.h (NAME (aout, reloc_type_lookup)): Don't declare.
536 (NAME (aout, reloc_name_lookup)): New function.
537 * bout.c (b_out_bfd_reloc_name_lookup): New function.
538 * coff-alpha.c (alpha_bfd_reloc_name_lookup): New function.
539 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
540 * coff-arm.c (coff_arm_reloc_name_lookup): New function.
541 (coff_bfd_reloc_name_lookup): Define.
542 * coff-i386.c (coff_bfd_reloc_name_lookup): Define.
543 (coff_i386_reloc_name_lookup): New function.
544 * coff-i860.c (coff_i860_reloc_name_lookup): New function.
545 (coff_bfd_reloc_name_lookup): Define.
546 * coff-i960.c (coff_i960_reloc_name_lookup): New function.
547 (coff_bfd_reloc_name_lookup): Define.
548 * coff-m68k.c (m68k_reloc_name_lookup): New function.
549 (coff_bfd_reloc_name_lookup): Define.
550 * coff-maxq.c (maxq_reloc_name_lookup): New function.
551 (coff_bfd_reloc_name_lookup): Define.
552 * coff-mcore.c (mcore_coff_reloc_name_lookup): New function.
553 (coff_bfd_reloc_name_lookup): Define.
554 * coff-mips.c (mips_bfd_reloc_name_lookup): New function.
555 (_bfd_ecoff_bfd_reloc_name_lookup): Define.
556 * coff-ppc.c (ppc_coff_reloc_name_lookup): New function.
557 (coff_bfd_reloc_name_lookup): Define.
558 * coff-rs6000.c (coff_bfd_reloc_name_lookup): Define.
559 (_bfd_xcoff_reloc_name_lookup): New function.
560 (rs6000coff_vec, pmac_xcoff_vec): Init new field.
561 * coff-sh.c (coff_bfd_reloc_name_lookup): Define.
562 (sh_coff_reloc_name_lookup): New function.
563 * coff-sparc.c (coff_sparc_reloc_name_lookup): New function.
564 (coff_bfd_reloc_name_lookup): Define.
565 * coff-tic30.c (coff_bfd_reloc_name_lookup): Define.
566 (tic30_coff_reloc_name_lookup): New function.
567 * coff-tic4x.c (coff_bfd_reloc_name_lookup): Define.
568 (tic4x_coff_reloc_name_lookup): New function.
569 * coff-tic54x.c (coff_bfd_reloc_name_lookup): Define.
570 (tic54x_coff_reloc_name_lookup): New function.
571 * coff-x86_64.c (coff_bfd_reloc_name_lookup): Define.
572 (coff_amd64_reloc_name_lookup): New function.
573 * coff-z80.c (coff_z80_reloc_name_lookup): New function.
574 (coff_bfd_reloc_name_lookup): Define.
575 * coff-z8k.c (coff_z8k_reloc_name_lookup): New function.
576 (coff_bfd_reloc_name_lookup): Define.
577 * coff64-rs6000.c (coff_bfd_reloc_name_lookup): Define.
578 (xcoff64_reloc_name_lookup): New function.
579 (rs6000coff64_vec, aix5coff64_vec): Init new field.
580 * coffcode.h (coff_bfd_reloc_name_lookup): Define.
581 * elf-hppa.h (elf_hppa_reloc_name_lookup): New function.
582 * elf-m10200.c (bfd_elf32_bfd_reloc_name_lookup): New function.
583 * elf-m10300.c (bfd_elf32_bfd_reloc_name_lookup): New function.
584 * elf32-arc.c (bfd_elf32_bfd_reloc_name_lookup): New function.
585 * elf32-arm.c (elf32_arm_reloc_name_lookup): New function.
586 (bfd_elf32_bfd_reloc_name_lookup): Define.
587 * elf32-avr.c (bfd_elf32_bfd_reloc_name_lookup): New function.
588 * elf32-bfin.c (bfin_bfd_reloc_name_lookup): New function.
589 (bfd_elf32_bfd_reloc_name_lookup): Define.
590 * elf32-cr16c.c (elf_cr16c_reloc_name_lookup): New function.
591 (bfd_elf32_bfd_reloc_name_lookup): Define.
592 * elf32-cris.c (cris_reloc_name_lookup): New function.
593 (bfd_elf32_bfd_reloc_name_lookup): Define.
594 * elf32-crx.c (elf_crx_reloc_name_lookup): New function.
595 (bfd_elf32_bfd_reloc_name_lookup): Define.
596 * elf32-d10v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
597 * elf32-d30v.c (bfd_elf32_bfd_reloc_name_lookup): New function.
598 * elf32-dlx.c (elf32_dlx_reloc_name_lookup): New function.
599 (bfd_elf32_bfd_reloc_name_lookup): Define.
600 * elf32-fr30.c (fr30_reloc_name_lookup): New function.
601 (bfd_elf32_bfd_reloc_name_lookup): Define.
602 * elf32-frv.c (frv_reloc_name_lookup): New function.
603 (bfd_elf32_bfd_reloc_name_lookup): Define.
604 * elf32-gen.c (bfd_elf32_bfd_reloc_name_lookup): Define.
605 * elf32-h8300.c (elf32_h8_reloc_name_lookup): New function.
606 (bfd_elf32_bfd_reloc_name_lookup): Define.
607 * elf32-hppa.c (bfd_elf32_bfd_reloc_name_lookup): Define.
608 * elf32-i370.c (i370_elf_reloc_name_lookup): New function.
609 (bfd_elf32_bfd_reloc_name_lookup): Define.
610 * elf32-i386.c (elf_i386_reloc_name_lookup): New function.
611 (bfd_elf32_bfd_reloc_name_lookup): Define.
612 * elf32-i860.c (elf32_i860_reloc_name_lookup): New function.
613 (bfd_elf32_bfd_reloc_name_lookup): Define.
614 * elf32-i960.c (elf32_i960_reloc_name_lookup): New function.
615 (bfd_elf32_bfd_reloc_name_lookup): Define.
616 * elf32-ip2k.c (ip2k_reloc_name_lookup): New function.
617 (bfd_elf32_bfd_reloc_name_lookup): Define.
618 * elf32-iq2000.c (iq2000_reloc_name_lookup): New function.
619 (bfd_elf32_bfd_reloc_name_lookup): Define.
620 * elf32-m32c.c (m32c_reloc_name_lookup): New function.
621 (bfd_elf32_bfd_reloc_name_lookup): Define.
622 * elf32-m32r.c (bfd_elf32_bfd_reloc_name_lookup): New function.
623 * elf32-m68hc11.c (bfd_elf32_bfd_reloc_name_lookup): New function.
624 * elf32-m68hc12.c (bfd_elf32_bfd_reloc_name_lookup): New function.
625 * elf32-m68k.c (reloc_name_lookup): New function.
626 (bfd_elf32_bfd_reloc_name_lookup): Define.
627 * elf32-m88k.c (bfd_elf32_bfd_reloc_name_lookup): Define.
628 * elf32-mcore.c (mcore_elf_reloc_name_lookup): New function.
629 (bfd_elf32_bfd_reloc_name_lookup): Define.
630 * elf32-mep.c (mep_reloc_name_lookup): New function.
631 (bfd_elf32_bfd_reloc_name_lookup): Define.
632 * elf32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
633 (mips_vxworks_bfd_reloc_name_lookup): Likewise.
634 (bfd_elf32_bfd_reloc_name_lookup): Define.
635 * elf32-msp430.c (bfd_elf32_bfd_reloc_name_lookup): New function.
636 * elf32-mt.c (mt_reloc_name_lookup): New function.
637 (bfd_elf32_bfd_reloc_name_lookup): Define.
638 * elf32-openrisc.c (openrisc_reloc_name_lookup): New function.
639 (bfd_elf32_bfd_reloc_name_lookup): Define.
640 * elf32-or32.c (bfd_elf32_bfd_reloc_name_lookup): New function.
641 * elf32-pj.c (pj_elf_reloc_name_lookup): New function.
642 (bfd_elf32_bfd_reloc_name_lookup): Define.
643 * elf32-ppc.c (ppc_elf_reloc_name_lookup): New function.
644 (bfd_elf32_bfd_reloc_name_lookup): Define.
645 * elf32-s390.c (elf_s390_reloc_name_lookup): New function.
646 (bfd_elf32_bfd_reloc_name_lookup): Define.
647 * elf32-score.c (elf32_score_reloc_name_lookup): New function.
648 (bfd_elf32_bfd_reloc_name_lookup): Define.
649 * elf32-sh.c (sh_elf_reloc_name_lookup): New function.
650 (bfd_elf32_bfd_reloc_name_lookup): Define.
651 * elf32-sparc.c (bfd_elf32_bfd_reloc_name_lookup): Define.
652 * elf32-spu.c (spu_elf_reloc_name_lookup): New function.
653 (bfd_elf32_bfd_reloc_name_lookup): Define.
654 * elf32-v850.c (v850_elf_reloc_name_lookup): New function.
655 (bfd_elf32_bfd_reloc_name_lookup): Define.
656 * elf32-vax.c (reloc_name_lookup): New function.
657 (bfd_elf32_bfd_reloc_name_lookup): Define.
658 * elf32-xc16x.c (xc16x_reloc_name_lookup): New function.
659 (bfd_elf32_bfd_reloc_name_lookup): Define.
660 * elf32-xstormy16.c (xstormy16_reloc_name_lookup): New function.
661 (bfd_elf32_bfd_reloc_name_lookup): Define.
662 * elf32-xtensa.c (elf_xtensa_reloc_name_lookup): New function.
663 (bfd_elf32_bfd_reloc_name_lookup): Define.
664 * elf64-alpha.c (elf64_alpha_bfd_reloc_name_lookup): New function.
665 (bfd_elf64_bfd_reloc_name_lookup): Define.
666 * elf64-gen.c (bfd_elf64_bfd_reloc_name_lookup): Define.
667 * elf64-hppa.c (bfd_elf64_bfd_reloc_name_lookup): Define.
668 * elf64-mips.c (bfd_elf64_bfd_reloc_name_lookup): New function.
669 * elf64-mmix.c (bfd_elf64_bfd_reloc_name_lookup): New function.
670 * elf64-ppc.c (ppc64_elf_reloc_name_lookup): New function.
671 (bfd_elf64_bfd_reloc_name_lookup): Define.
672 * elf64-s390.c (elf_s390_reloc_name_lookup): New function.
673 (bfd_elf64_bfd_reloc_name_lookup): Define.
674 * elf64-sh64.c (sh_elf64_reloc_name_lookup): New function.
675 (bfd_elf64_bfd_reloc_name_lookup): Define.
676 * elf64-sparc.c (bfd_elf64_bfd_reloc_name_lookup): Define.
677 * elf64-x86-64.c (elf64_x86_64_reloc_name_lookup): New function.
678 (bfd_elf64_bfd_reloc_name_lookup): Define.
679 * elfn32-mips.c (bfd_elf32_bfd_reloc_name_lookup): New function.
680 * elfxx-ia64.c (elfNN_ia64_reloc_name_lookup): New function.
681 (bfd_elfNN_bfd_reloc_name_lookup): Define.
682 * elfxx-sparc.c (_bfd_sparc_elf_reloc_name_lookup): New function.
683 * elfxx-sparc.h (_bfd_sparc_elf_reloc_name_lookup): Declare.
684 * i386msdos.c (msdos_bfd_reloc_name_lookup): Define.
685 * i386os9k.c (aout_32_bfd_reloc_name_lookup): Define.
686 * ieee.c (ieee_bfd_reloc_name_lookup): Define.
687 * libaout.h (NAME (aout, reloc_name_lookup)): Declare.
688 * libbfd-in.h (_bfd_norelocs_bfd_reloc_name_lookup): Declare.
689 * mipsbsd.c (MY_bfd_reloc_name_lookup): Define.
690 (MY(reloc_type_lookup)): Rename from MY(reloc_howto_type_lookup).
691 (MY(reloc_name_lookup)): New function.
692 * nlm-target.h (nlm_bfd_reloc_name_lookup): Define.
693 * oasys.c (oasys_bfd_reloc_name_lookup): Define.
694 * pdp11.c (NAME (aout, reloc_name_lookup)): New function.
695 * pe-mips.c (coff_mips_reloc_name_lookup): New function.
696 (coff_bfd_reloc_name_lookup): Define.
697 * reloc.c (bfd_reloc_name_lookup): New function.
698 * riscix.c (riscix_reloc_name_lookup): New function.
699 (MY_bfd_reloc_name_lookup): Define.
700 * som.c (som_bfd_reloc_name_lookup): New function.
701 * targets.c (struct bfd_target): Add reloc_name_lookup.
702 (BFD_JUMP_TABLE_RELOCS): Add NAME##_bfd_reloc_name_lookup.
703 * versados.c (versados_bfd_reloc_name_lookup): Define.
704 * vms.c (vms_bfd_reloc_name_lookup): New function.
705 * bfd-in2.h: Regenerate.
706 * libbfd.h: Regenerate.
707
2d82d84d
TS		 7082007-03-26 Thiemo Seufer <ths@mips.com>
709
a5cb1fd7 710 PR ld/4208
2d82d84d
TS		 711 * elfxx-mips.c (mips_elf_next_relocation): Don't signal an error if no
712 matching relocation is found.
713 (_bfd_mips_elf_relocate_section): Only warn about missing relocations.
714
831480e9 7152007-03-23 H.J. Lu <hongjiu.lu@intel.com>
1a27db7d
L		 716
717 * configure: Regenerated.
718
a1ac8190
JM		 7192007-03-23 Joseph Myers <joseph@codesourcery.com>
720
721 * configure.in: Use ACX_PKGVERSION and ACX_BUGURL.
722 * configure: Regenerate.
723
aa7a0635
AM		 7242007-03-23 Alan Modra <amodra@bigpond.net.au>
725
726 * elf32-spu.c (spu_stub_name): Don't put input section in stub name.
727 Remove input_sec param. Adjust all calls.
728 (write_one_stub): Adjust stub symbol.
729 (needs_ovl_stub): New function, extracted from..
730 (spu_elf_size_stubs): ..here.
731 (spu_elf_relocate_section): Use needs_ovl_stub.
732
e49e529d
JM		 7332007-03-22 Joseph Myers <joseph@codesourcery.com>
734
735 * Makefile.am (bfdver.h): Only set VERSION_PACKAGE in bfdver.texi
736 if nonempty.
737 * configure.in (REPORT_BUGS_TO): Do not use "URL:" prefix.
738 * Makefile.in, configure, doc/Makefile.in: Regenerate.
739
831480e9 7402007-03-22 H.J. Lu <hongjiu.lu@intel.com>
50572669
L		 741
742 PR ld/4210
743 * peXXigen.c (_bfd_XXi_swap_aouthdr_out): Use the virtual
744 address and virtual size of the last section for the image
745 size.
746
0920dee7
L		 7472007-03-22 H.J. Lu <hongjiu.lu@intel.com>
748
749 PR ld/4007
750 * elf.c (assign_file_positions_for_load_sections): Check if
751 all sections are in the segment.
752
831480e9 7532007-03-20 H.J. Lu <hongjiu.lu@intel.com>
749b8d9d
L		 754
755 PR ld/4208
756 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Report missing
757 matching LO16 relocation for HI16 relocation.
758
27e55c4d
PB		 7592007-03-20 Paul Brook <paul@codesourcery.com>
760
761 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Update prototype.
762 * bfd-in2.h: Regenerate.
763 * elf32-arm.c (elf32_arm_link_hash_table): Add pic_veneer.
764 (record_arm_to_thumb_glue): Use globals->pic_veneer.
765 (elf32_arm_create_thumb_stub): Ditto.
766 (bfd_elf32_arm_set_target_relocs): Set globals->pic_veneer.
767
bf21ed78
MS		 7682007-03-18 Mark Shinwell <shinwell@codesourcery.com>
769
770 * bfd-in.h (bfd_elf32_arm_set_target_relocs): Add "bfd *"
771 argument and extra last argument.
772 * bfd-in2.h: Regenerate.
773 * elf32-arm.c (elf32_arm_obj_tdata): Add no_enum_size_warning
774 member.
775 (bfd_elf32_arm_set_target_relocs): Add "bfd *" argument and
776 extra last argument. Set no_enum_size_warning appropriately.
777 (elf32_arm_merge_eabi_attributes): Improve enum sizes
778 diagnostic, suppressing it when no_enum_size_warning dictates.
779
5f6999aa
NC		 7802007-03-20 Nick Clifton <nickc@redhat.com>
781
782 PR binutils/3535
783 * elf.c (copy_private_bfd_data): Widen the scope of Solaris
784 specific conditions that need the program headers to be
785 rewritten.
786
831480e9 7872007-03-19 H.J. Lu <hongjiu.lu@intel.com>
d13c9dc6
L		 788
789 * peXXigen.c (_bfd_XXi_swap_aouthdr_in): Store Magic,
790 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
791 SizeOfInitializedData, SizeOfUninitializedData,
792 AddressOfEntryPoint, BaseOfCode and BaseOfData in internal
793 extra PE a.out header.
794 (IMAGE_NT_OPTIONAL_HDR_MAGIC): Defined as 0x10b if not defined.
795 (IMAGE_NT_OPTIONAL_HDR64_MAGIC): Defined as 0x20b if not
796 defined.
797 (IMAGE_NT_OPTIONAL_HDRROM_MAGIC): Defined as 0x107 if not
798 defined.
799 (_bfd_XX_print_private_bfd_data_common): Also print Magic,
800 MajorLinkerVersion, MinorLinkerVersion, SizeOfCode,
801 SizeOfInitializedData, SizeOfUninitializedData,
802 AddressOfEntryPoint, BaseOfCode and BaseOfData from internal
803 extra PE a.out header.
804
831480e9 8052007-03-18 H.J. Lu <hongjiu.lu@intel.com>
739bb57e
L		 806
807 * targets.c (_bfd_target_vector): Add bfd_efi_app_x86_64_vec
808 only if BFD64 is defined.
809
5384511f
AM		 8102007-03-17 Alan Modra <amodra@bigpond.net.au>
811
812 * elf32-spu.c (spu_elf_size_stubs): Always use an overlay stub
813 on setjmp calls.
814
187b3d5d
L		 8152007-03-15 H.J. Lu <hongjiu.lu@intel.com>
816
817 * doc/Makefile.in: Regenerated.
818
c428fa83
L		 8192007-03-15 H.J. Lu <hongjiu.lu@intel.com>
820
821 * Makefile.am (bfdver.h): Substitute report_bugs_to. Also
822 create doc/bfdver.texi.
823 * Makefile.in: Regenerated.
824
825 * configure.in (--with-bugurl): New option.
826 * configure: Regenerated.
827
828 * version.h (REPORT_BUGS_TO): New.
829
d1036acb
L		 8302007-03-13 H.J. Lu <hongjiu.lu@intel.com>
831
832 PR binutils/3826
833 * elf-bfd.h (elf_backend_data): Add elf_osabi.
834 (_bfd_elf_set_osabi): New.
835
836 * elf.c (_bfd_elf_set_osabi): New.
837
838 * elf32-hppa.c (elf32_hppa_post_process_headers): Removed.
839 (elf_backend_post_process_headers): Defined with
840 _bfd_elf_set_osabi.
841 (ELF_OSABI): Properly defined for each target.
842
843 * elf32-i370.c (i370_elf_post_process_headers): Removed.
844 (ELF_OSABI): Defined.
845 (elf_backend_post_process_headers): Defined with
846 _bfd_elf_set_osabi.
847
848 * elf32-i386.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
849 freebsd.
850 (elf_i386_post_process_headers): Set EI_OSABI with elf_osabi.
851
852 * elf32-msp430.c (elf32_msp430_post_process_headers): Removed.
853 (ELF_OSABI): Defined.
854 (elf_backend_post_process_headers): Defined with
855 _bfd_elf_set_osabi.
856
857 * elf64-alpha.c (ELF_OSABI): Defined to ELFOSABI_FREEBSD for
858 freebsd.
859 (elf64_alpha_fbsd_post_process_headers): Set EI_OSABI with
860 elf_osabi.
861
862 * elf64-hppa.c (elf64_hppa_post_process_headers): Set EI_OSABI
863 with elf_osabi.
864 (ELF_OSABI): Properly defined for each target.
865 (elf_backend_post_process_headers): Defined with
866 _bfd_elf_set_osabi for Linux.
867
868 * elf64-sparc.c (elf64_sparc_fbsd_post_process_headers): Removed.
869 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
870 (elf_backend_post_process_headers): Defined with
871 _bfd_elf_set_osabi.
872
873 * elf64-x86-64.c (elf64_x86_64_fbsd_post_process_headers): Removed.
874 (ELF_OSABI): Defined to ELFOSABI_FREEBSD for freebsd.
875 (elf_backend_post_process_headers): Defined with
876 _bfd_elf_set_osabi.
877
878 * elfcode.h (elf_object_p): Match the ELFOSABI_NONE ELF target
879 with any ELF target of the compatible machine for which we do not
880 have a specific backend.
881
882 * elfxx-ia64.c (elfNN_hpux_post_process_headers): Set EI_OSABI
883 with elf_osabi.
884
885 * elfxx-target.h (ELF_OSABI): Default to ELFOSABI_NONE.
886 (elfNN_bed): Initialize elf_osabi with ELF_OSABI.
887
d4c87fc1
AM		 8882007-03-08 Alan Modra <amodra@bigpond.net.au>
889
890 * elf32-v850.c (v850_elf_link_output_symbol_hook): Clean out
891 V850_OTHER_* bits.
892
9c6fc49d
AM		 8932007-03-08 Alan Modra <amodra@bigpond.net.au>
894
895 * Makefile.am (BFD64_BACKENDS): Add efi-app-x86_64.lo.
896 (BFD64_BACKENDS_CFILES): Add efi-app-x86_64.c.
897 Run "make dep-am".
898 * Makefile.in: Regenerate.
899 * po/SRC-POTFILES.in: Regenerate.
900
faed74d6
L		 9012007-03-07 H.J. Lu <hongjiu.lu@intel.com>
902
903 * config.bfd (x86_64-*-freebsd*): Add bfd_efi_app_x86_64_vec.
904 (x86_64-*-kfreebsd*-gnu): Likewise.
905 (x86_64-*-netbsd*): Likewise.
906 (x86_64-*-openbsd*): Likewise.
907 (x86_64-*-linux-*): Likewise.
908
909 * configure.in: Support bfd_efi_app_x86_64_vec.
910 * configure: Regenerated.
911
912 * efi-app-x86_64.c: New file.
913
914 * targets.c (bfd_efi_app_x86_64_vec): New.
915 (_bfd_target_vector): Add bfd_efi_app_x86_64_vec.
916
15344ad7
L		 9172007-03-07 Kai Tietz <kai.tietz@onevision.com>
918
919 * reloc.c (bfd_generic_get_relocated_section_contents): Remove
920 const for type reloc_howto_type.
921
ab96bf03
AM		 9222007-03-07 Alan Modra <amodra@bigpond.net.au>
923
924 PR 3958
925 * elf-bfd.h (RELOC_FOR_GLOBAL_SYMBOL): No error on relocatable link.
926 (elf_discarded_section): Move..
927 * bfd-in.h: ..to here.
928 * bfd-in2.h: Regenerate.
929 * elflink.c (elf_link_input_bfd): Don't zap relocs against symbols
930 from discarded sections before relocate_section has done its job.
931 * reloc.c (bfd_generic_get_relocated_section_contents): Handle
932 relocs against symbols from discarded sections.
933 * elf-hppa.h (elf_hppa_howto_table): Set size. Set dst_mask on
934 SECREL32.
935 (elf_hppa_relocate_section): Handle relocatable link after setting
936 sec, sym, h etc. for final link. Squash error messages for
937 relocatable link. Clear section contents for relocs against
938 symbols in discarded sections, and zero reloc. Remove existing
939 zero r_symndx code.
940 * elf-m10200.c (mn10200_elf_relocate_section): Likewise.
941 * elf-m10300.c (mn10300_elf_relocate_section): Likewise.
942 * elf32-arm.c (elf32_arm_relocate_section): Likewise.
943 * elf32-avr.c (elf32_avr_relocate_section): Likewise.
944 * elf32-bfin.c (bfinfdpic_relocate_section): Likewise.
945 (bfin_relocate_section): Likewise.
946 * elf32-cr16c.c (elf32_cr16c_relocate_section): Likewise.
947 * elf32-cris.c (cris_elf_relocate_section): Likewise.
948 * elf32-crx.c (elf32_crx_relocate_section): Likewise.
949 * elf32-d10v.c (elf32_d10v_relocate_section): Likewise.
950 * elf32-fr30.c (fr30_elf_relocate_section): Likewise.
951 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
952 * elf32-h8300.c (elf32_h8_relocate_section): Likewise.
953 * elf32-hppa.c (elf32_hppa_relocate_section): Likewise.
954 * elf32-i370.c (i370_elf_relocate_section): Likewise.
955 * elf32-i386.c (elf_i386_relocate_section): Likewise.
956 * elf32-i860.c (elf32_i860_relocate_section): Likewise.
957 * elf32-ip2k.c (ip2k_elf_relocate_section): Likewise.
958 * elf32-iq2000.c (iq2000_elf_relocate_section): Likewise.
959 * elf32-m32c.c (m32c_elf_relocate_section): Likewise.
960 * elf32-m32r.c (m32r_elf_relocate_section): Likewise.
961 * elf32-m68hc1x.c (elf32_m68hc11_check_relocs): Likewise.
962 * elf32-m68k.c (elf_m68k_relocate_section): Likewise.
963 * elf32-mcore.c (mcore_elf_relocate_section): Likewise.
964 * elf32-mep.c (mep_elf_relocate_section): Likewise.
965 * elf32-msp430.c (elf32_msp430_relocate_section): Likewise.
966 * elf32-mt.c (mt_elf_relocate_section): Likewise.
967 * elf32-openrisc.c (openrisc_elf_relocate_section): Likewise.
968 * elf32-ppc.c (ppc_elf_relocate_section): Likewise.
969 * elf32-s390.c (elf_s390_relocate_section): Likewise.
970 * elf32-score.c (_bfd_score_elf_relocate_section): Likewise.
971 * elf32-sh.c (sh_elf_relocate_section): Likewise.
972 * elf32-spu.c (spu_elf_relocate_section): Likewise.
973 * elf32-v850.c (v850_elf_relocate_section): Likewise.
974 * elf32-vax.c (elf_vax_relocate_section): Likewise.
975 * elf32-xc16x.c (elf32_xc16x_relocate_section): Likewise.
976 * elf32-xstormy16.c (xstormy16_elf_relocate_section): Likewise.
977 * elf32-xtensa.c (elf_xtensa_relocate_section): Likewise.
978 * elf64-alpha.c (elf64_alpha_relocate_section_r): Likewise.
979 (elf64_alpha_relocate_section): Likewise.
980 * elf64-mmix.c (mmix_elf_relocate_section): Likewise.
981 * elf64-ppc.c (ppc64_elf_relocate_section): Likewise.
982 * elf64-s390.c (elf_s390_relocate_section): Likewise.
983 * elf64-sh64.c (sh_elf64_relocate_section): Likewise.
984 * elf64-x86-64.c (elf64_x86_64_relocate_section): Likewise.
985 * elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
986 * elfxx-mips.c (_bfd_mips_elf_relocate_section): Likewise.
987 * elfxx-sparc.c (_bfd_sparc_elf_relocate_section): Likewise.
988
989 * elf32-arm.c (elf32_arm_relocate_section): Always adjust section
990 symbols for relocatable link. Don't use always-zero st_value.
991 (elf_backend_rela_normal): Don't define.
992 * elf32-bfin.c (bfinfdpic_relocate_section): Use
993 RELOC_FOR_GLOBAL_SYMBOL.
994 * elf32-frv.c (elf32_frv_relocate_section): Likewise.
995 * elf32-d10v.c (elf32_d10v_relocate_section): Combine SEC_MERGE
996 section symbol adjustments with same for relocatable link.
997 * elf32-i386.c (elf_i386_relocate_section): Likewise.
998 * elf32-m68hc1x.c (m68hc11_get_relocation_value): Move..
999 (elf32_m68hc11_check_relocs): ..to here.
1000 * elf32-score.c (score_elf_final_link_relocate): Remove zero
1001 r_symndx code.
1002 * elfxx-mips.c (mips_elf_calculate_relocation): Likewise.
1003
0e922b77
AM		 10042007-03-07 Alan Modra <amodra@bigpond.net.au>
1005
1006 PR 4144
1007 * elf.c (assign_file_positions_for_load_sections): Don't
1008 adjust p_memsz for !SEC_LOAD section vma modulo page size.
1009 Instead, use the same lma based adjustment for SEC_LOAD
1010 sections.
1011
25c6282a
BW		 10122007-03-01 Bob Wilson <bob.wilson@acm.org>
1013
1014 * elf32-xtensa.c (analyze_relocations): Zero src_count if not relaxing.
1015 (find_relaxable_sections): Do not increment src_count for unknown
1016 opcodes. Decode only once instead of calling is_l32r_relocation.
1017 (compute_text_actions): Remove unused no_insn_move flag. Assert that
1018 src_next matches src_count in relax_info.
1019
066c2a57
JM		 10202007-03-01 Joseph Myers <joseph@codesourcery.com>
1021
1022 * Makefile.am (bfdver.h): Use "." not " " between version number
1023 and date.
1024 * Makefile.in: Regenerate.
1025 * configure.in (PKGVERSION): Default to "(GNU Binutils) ".
1026 * configure: Regenerate.
1027
ed6ba298
NS		 10282007-02-28 Nathan Sidwell <nathan@codesourcery.com>
1029
1030 * config.bfd (sh-*-uclinux, sh[12]-*-uclinux): New stanza.
1031
7a8757b3
AM		 10322007-02-27 Alan Modra <amodra@bigpond.net.au>
1033
1034 * elf32-spu.h (struct _ovl_stream): Make "start" and "end" const.
1035 * elf32-spu.c (ovl_mgr_pread): Add const to casts.
1036
024b2372
CD		 10372007-02-23 Carlos O'Donell <carlos@codesourcery.com>
1038
1039 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Assume 32-bit
1040 DWARF even with 64-bit addresses.
1041 (_bfd_dwarf2_find_nearest_line): Likewise.
1042
cb3ff1e5
NC		 10432007-02-23 Nick Clifton <nickc@redhat.com>
1044
1045 PR binutils/3535
1046 * elf.c (copy_private_bfd_data): Always rewrite the program
1047 headers when a Solaris interpreter segment is involved.
1048
6a5bb875
PB		 10492007-02-22 Paul Brook <paul@codesourcery.com>
1050
1051 * elflink.c (gc_mark_hook_fn): Remove.
1052 (_bfd_elf_gc_mark): Rename gc_mark_hook_fn to elf_gc_mark_hook_fn.
1053 (bfd_elf_gc_sections): Ditto. Call gc_mark_extra_sections.
1054 * elf-bfd.h (elf_gc_mark_hook_fn): Define.
1055 (elf_backend_data): Add gc_mark_extra_sections.
1056 * elfxx-target.h (elf_backend_gc_mark_extra_sections): Provide default
1057 definition.
1058 (elfNN_bed): Add elf_backend_gc_mark_extra_sections.
1059 * elf32-arm.c (elf32_arm_gc_mark_extra_sections): New function.
1060 (elf_backend_gc_mark_extra_sections): Define.
1061
2889e75b
NC		 10622007-02-21 Nick Clifton <nickc@redhat.com>
1063
1064 * elf.c (_bfd_elf_map_sections_to_segments): If the
1065 override_segment_assignment callback is defined then call it.
1066
78859468
AM		 10672007-02-21 Alan Modra <amodra@bigpond.net.au>
1068
1069 * elf32-spu.c (spu_elf_size_stubs): Correct order of warning args.
1070
ae0d2616
TS		 10712007-02-19 Thiemo Seufer <ths@mips.com>
1072
1073 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data): Remove
1074 translation marker from untranslatable strings.
1075
6bfdb61b
AM		 10762007-02-19 Alan Modra <amodra@bigpond.net.au>
1077
1078 * elf-bfd.h (struct elf_backend_data): Add default_execstack.
1079 * elflink.c (bfd_elf_size_dynamic_sections): Heed default_execstack.
1080 * elfxx-target.h (elf_backend_default_execstack): Define to 1.
1081 (elfNN_bed): Init new field.
1082 * elf64-ppc.c (elf_backend_default_execstack): Define to 0.
1083
92f01d61
JM		 10842007-02-17 Mark Mitchell <mark@codesourcery.com>
1085 Nathan Sidwell <nathan@codesourcery.com>
1086 Vladimir Prus <vladimir@codesourcery.com
1087 Joseph Myers <joseph@codesourcery.com>
1088
1089 * configure.in (--with-pkgversion): New option.
1090 * configure: Regenerate.
1091 * Makefile.am (bfdver.h): Substitute for @bfd_version_package@.
1092 * Makefile.in: Regenerate.
1093 * version.h (BFD_VERSION_STRING): Define using
1094 @bfd_version_package@.
1095
c0e3f241
CD		 10962007-02-16 Carlos O'Donell <carlos@codesourcery.com>
1097
1098 * elfxx-mips.c (_bfd_mips_elf_print_private_bfd_data):
1099 Print EF_MIPS_NOREORDER, EF_MIPS_PIC, EF_MIPS_CPIC, EF_MIPS_XGOT
1100 and EF_MIPS_UCODE.
1101
72f6ea61
AM		 11022007-02-15 Alan Modra <amodra@bigpond.net.au>
1103
1104 * libbfd-in.h (_bfd_norelocs_get_reloc_upper_bound): Don't define,
1105 declare.
1106 (_bfd_norelocs_canonicalize_reloc): Likewise.
1107 * libbfd.h: Regenerate.
1108 * libbfd.c (_bfd_norelocs_get_reloc_upper_bound): New function.
1109 (_bfd_norelocs_canonicalize_reloc): Likewise.
1110 * binary.c (binary_bfd_reloc_type_lookup): Don't define.
1111 (binary_get_reloc_upper_bound, binary_canonicalize_reloc): Likewise.
1112 (binary_vec): Use _bfd_norelocs in BFD_JUMP_TABLE_RELOCS.
1113 * ihex.c: Similarly.
1114 * mach-o-target.c: Similarly.
1115 * mach-o.c: Similarly.
1116 * mmo.c: Similarly.
1117 * pef.c: Similarly.
1118 * ppcboot.c: Similarly.
1119 * srec.c: Similarly.
1120 * xsym.c: Similarly.
1121
fab4a87f
L		 11222007-02-14 H.J. Lu <hongjiu.lu@intel.com>
1123
1124 PR ld/3953
1125 * elflink.c (_bfd_elf_add_default_symbol): Check warning symbol
1126 when adding default symbol.
1127
e4e0193e
AM		 11282007-02-13 Alan Modra <amodra@bigpond.net.au>
1129
1130 * elf64-ppc.c (create_linkage_sections): Use section ".branch_lt"
1131 for branch lookup table.
1132
84f5d08e
AM		 11332007-02-12 Alan Modra <amodra@bigpond.net.au>
1134
1135 * elf64-ppc.c (create_linkage_sections): Don't create
1136 .rela.rodata.brlt for --emit-relocs.
1137 (ppc_build_one_stub): Create relocs for brlt --emit-relocs here.
1138 (ppc_size_one_stub): Count them. Simplify test of stub type
1139 when counting stub relocs. Set SEC_RELOC too.
1140 (ppc64_elf_size_stubs): Clear reloc_count and SEC_RELOC.
1141 (ppc64_elf_finish_dynamic_sections): Output brlt relocs.
1142
4aac632e
AM		 11432007-02-12 Alan Modra <amodra@bigpond.net.au>
1144
1145 * elflink.c (evaluate_complex_relocation_symbols): Ignore relocs
1146 with a zero symbol index.
1147
8da3dbc5
AM		 11482007-02-12 Alan Modra <amodra@bigpond.net.au>
1149
1150 * elflink.c (bfd_elf_discard_info): Tidy setting of "eh".
1151
b31847af
DB		 11522007-02-05 Dave Brolley <brolley@redhat.com>
1153 Stan Cox <scox@redhat.com>
1154
1155 PR ld/3972
1156 * elflink.c (elf_link_input_bfd): Always setup finfo->internal_syms.
1157
722b0ff7 11582007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 1159 Richard Sandiford <rsandifo@redhat.com>
1160 Stan Cox <scox@redhat.com>
1161 Nick Clifton <nickc@redhat.com>
1162 DJ Delorie <dj@redhat.com>
1163 Frank Ch. Eigler <fche@redhat.com>
1164 Ben Elliston <bje@redhat.com>
1165 Richard Henderson <rth@redhat.com>
1166
1167 * Makefile.am (ALL_MACHINES): Add cpu-mep.lo.
1168 (ALL_MACHINES_CFILES): Add CPU_MEP.c.
1169 (BFD32_BACKENDS): Add elf32-mep.lo.
1170 (BFD32_BACKENDS_CFILES): Add elf32-mep.c.
1171 (cpu-mep.lo,elf32-mep.lo): New targets.
1172 * archures.c (bfd_arch_mep): New enumerator.
1173 (bfd_mach_mep, bfd_mach_mep_h1): New macros.
1174 (bfd_mep_arch): New external variable.
1175 (bfd_archures_list): Add bfd_mep_arch.
1176 * config.bfd: Support mep-*-elf.
1177 * configure.in: Support bfd_elf32_mep_vec and bfd_elf32_mep_little_vec.
1178 * reloc.c (BFD_RELOC_MEP_*): New relocation numbers.
1179 * targets.c (bfd_elf32_mep_vec,bfd_elf32_mep_little_vec): New extern
1180 declarations.
1181 (_bfd_target_vector): Add bfd_elf32_mep_vec and
1182 bfd_elf32_mep_little_vec.
722b0ff7
DB		 1183 * mep-relocs.pl: New file.
1184 * cpu-mep.c: New file.
1185 * elf32-mep.c: New file.
1186 * bfd-in2.h: Regenerate.
e382d174 1187 * po/POTFILES.in: Regenerate.
722b0ff7
DB		 1188 * libbfd.h: Regenerate.
1189 * Makefile.in: Regenerate.
1190 * configure: Regenerate.
1191
d9352518
DB		 11922007-02-05 Dave Brolley <brolley@redhat.com>
1193
1194 * elflink.c (evaluate_complex_relocation_symbols): Check for
1195 STT_SRELC for global symbols.
1196 (perform_complex_relocations): Renamed to
1197 perform_complex_relocation and now examines only one relocation.
1198 (elf_link_input_bfd): Don't call perform_complex_relocations.
74e880a7 1199 * elf-bfd.h (bfd_elf_perform_complex_relocation_: New prototype.
d9352518
DB		 1200 * elf32-mep.c (mep_elf_howto_table): Add R_RELC.
1201 (OD,OS,OU): #undefs corrected to N, S and U repectively.
1202 (mep_reloc_type_lookup): Handle BFD_RELOC_RELC.
1203 (complex_reloc_installation_howto): Removed.
1204 (mep_info_to_howto_rela): Remove special case for r_type==0xff.
1205 (mep_elf_relocate_section): Call bfd_elf_perform_complex_relocation.
1206
d9352518 12072007-02-05 Dave Brolley <brolley@redhat.com>
e382d174
DB		 1208 Richard Sandiford <rsandifo@redhat.com>
1209 DJ Delorie <dj@redhat.com>
1210 Graydon Hoare <graydon@redhat.com>
1211 Nick Clifton <nickc@cambridge.redhat.com>
1212 Jeff Holcomb <jeffh@redhat.com>
1213 Frank Ch. Eigler <fche@redhat.com>
1214
1215 * elf-bfd.h (bfd_elf_perform_complex_relocations): New prototype.
1216 * elf.c (swap_out_syms): Handle BSF_RELC and BSF_SRELC.
1217 * elfcode.h (elf_slurp_symbol_table): Handle STT_RELC and STT_SRELC.
1218 * elflink.c (set_symbolValue): New static function.
d9352518
DB		 1219 (resolve_symbol): Likewise.
1220 (resolve_section): Likewise.
1221 (undefined_reference): Likewise.
1222 (eval_symbol): Likewise.
1223 (evaluate_complex_relocation_symbols): Likewise.
1224 (put_value): Likewise.
1225 (get_value): Likewise.
e382d174
DB		 1226 (decode_complex_addend):
1227 (bfd_elf_perform_complex_relocation): New function.
1228 (elf_link_input_bfd): Call evaluate_complex_relocation_symbols.
1229 * reloc.c (BFD_RELOC_RELC): New relocation number.
1230 * syms.c (BSF_RELC,BSF_SRELC): New macros.
d9352518 1231
f1ab2340 12322007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1233
f1ab2340
BW		 1234 * elf32-xtensa.c (elf_xtensa_make_sym_local): Delete.
1235 (elf_xtensa_hide_symbol, elf_backend_hide_symbol): Delete.
1236 (elf_xtensa_fix_refcounts, elf_xtensa_allocate_plt_size)
1237 (elf_xtensa_allocate_got_size): Replace these with...
1238 (elf_xtensa_allocate_dynrelocs): ...this new function.
1239 (elf_xtensa_size_dynamic_sections): Use it.
74e880a7 1240
e5f131d1 12412007-02-05 Bob Wilson <bob.wilson@acm.org>
74e880a7 1242
e5f131d1
BW		 1243 * elf32-xtensa.c (elf_howto_table) <R_XTENSA_GLOB_DAT>
1244 <R_XTENSA_JMP_SLOT, R_XTENSA_RELATIVE, R_XTENSA_PLT, R_XTENSA_DIFF32>:
1245 Set src_mask to zero.
1246 <R_XTENSA_DIFF8, R_XTENSA_DIFF16>: Likewise. Also fix dst_mask.
1247 <R_XTENSA_ASM_EXPAND>: Set pcrel_offset to TRUE.
74e880a7 1248
4608f3d9
BW		 12492007-02-02 Bob Wilson <bob.wilson@acm.org>
1250
1251 * elf32-xtensa.c (xtensa_elf_dynamic_symbol_p): Renamed to...
1252 (elf_xtensa_dynamic_symbol_p): ...this.
1253
f0e6fdb2
BW		 12542007-02-02 Bob Wilson <bob.wilson@acm.org>
1255
1256 * elf32-xtensa.c (plt_reloc_count): Move into link hash table.
1257 (struct elf_xtensa_link_hash_table): New.
1258 (elf_xtensa_hash_table): New.
1259 (elf_xtensa_link_hash_table_create): New.
1260 (elf_xtensa_check_relocs): Update plt_reloc_count references.
1261 Update arguments to add_extra_plt_sections.
1262 (elf_xtensa_create_dynamic_sections): Record new sections in the hash
1263 table. Update for plt_reloc_count and add_extra_plt_sections.
1264 (add_extra_plt_sections, elf_xtensa_create_plt_entry): Replace dynobj
1265 argument with link info. Update calls to elf_xtensa_get_plt_section
1266 and elf_xtensa_get_gotplt_section.
1267 (elf_xtensa_allocate_local_got_size, elf_xtensa_size_dynamic_sections)
1268 (elf_xtensa_relocate_section, elf_xtensa_finish_dynamic_sections)
1269 (elf_xtensa_discard_info_for_section, shrink_dynamic_reloc_sections)
1270 (relax_property_section): Get sections from the hash table and update
1271 function calls.
1272 (elf_xtensa_get_plt_section, elf_xtensa_get_gotplt_section): Replace
1273 dynobj argument with link info. Get sections for first plt chunk from
1274 the hash table.
1275 (bfd_elf32_bfd_link_hash_table_create): Define.
1276
c15f73f9
JJ		 12772007-02-02 Jakub Jelinek <jakub@redhat.com>
1278
1279 * elf-bfd.h (struct elf_obj_tdata): Change symbuf type to void *.
1280 * elf.c (struct elf_symbuf_symbol, struct elf_symbuf_head): New types.
1281 (struct elf_symbol): Change first member into union.
1282 (elf_sort_elf_symbol): Compare pointers to internal syms rather than
1283 internal syms. Only compare st_shndx fields.
1284 (elf_create_symbuf): New function.
1285 (bfd_elf_match_symbols_in_sections): Use it. If symbufs are available
1286 for bfds, use a binary search, otherwise don't qsort symbols
1287 unnecessarily only to select which symbols are for the particular
1288 shndx.
1289
effdf42a
NC		 12902007-02-01 Nick Clifton <nickc@redhat.com>
1291
1292 PR ld/3852
1293 * elf.c (_bfd_elf_link_hash_table_init): Initialize all the fields
1294 in the elf_link_hash_table structure.
1295
183e98be
AM		 12962007-02-01 Alan Modra <amodra@bigpond.net.au>
1297
1298 * elf-bfd.h (struct elf_backend_data): Add elf_backend_write_core_note.
1299 * elfxx-target.h (elf_backend_write_core_note): Define and use.
1300 * elf.c (elfcore_write_prpsinfo): Call the above. Add support for
1301 32-bit core note on 64-bit target.
1302 (elfcore_write_prstatus): Likewise.
1303 (elfcore_write_lwpstatus): Make note_name const.
1304 (elfcore_write_prfpreg): Likewise.
1305 (elfcore_write_pstatus): Add support for 32-bit core note on 64-bit
1306 target.
1307 * elf32-ppc.c (ppc_elf_write_core_note): New function.
1308 (elf_backend_write_core_note): Define.
1309 * elf64-ppc.c (ppc64_elf_write_core_note): New function.
1310 (elf_backend_write_core_note): Define.
1311
fc523535 13122007-01-31 H.J. Lu <hongjiu.lu@intel.com>
16cecee5
L		 1313
1314 * elf32-cris.c (INCLUDED_TARGET_FILE): Removed.
1315 (elf32_bed): Defined for elf32-us-cris.
1316
1317 * elf64-sh64.c (elf64_bed): Defined for Linux.
1318 (INCLUDED_TARGET_FILE): Removed.
1319
1320 * elfxx-target.h (elfNN_bed): Always define. Don't check
1321 INCLUDED_TARGET_FILE.
1322
c9b57b7e
DD		 13232007-01-31 DJ Delorie <dj@redhat.com>
1324
1325 * elf-m10300.c (mn10300_elf_relocate_section): Clarify the warning
1326 message for dangerous relocs, special case the common user error.
1327
53020534
L		 13282007-01-30 H.J. Lu <hongjiu.lu@intel.com>
1329
1330 * elf.c (copy_elf_program_header): Start from the first section
1331 in a segment and stop when all sections in a segment are
1332 accounted for.
1333
c7b8f16e
JB		 13342007-01-29 Julian Brown <julian@codesourcery.com>
1335
1336 * bfd-in2.h: Regenerate.
1337 * bfd-in.h (bfd_arm_vfp11_fix): New enum. Specify how VFP11
1338 instruction scanning should be done.
1339 (bfd_elf32_arm_init_maps, bfd_elf32_arm_vfp11_erratum_scan)
1340 (bfd_elf32_arm_vfp11_fix_veneer_locations): Add prototypes.
1341 (bfd_elf32_arm_set_target_relocs): Add vfp11 fix type argument to
1342 prototype.
1343 * elf-bfd.h (elf_backend_write_section): Add struct bfd_link_info
1344 argument.
1345 * elf32-arm.c (VFP11_ERRATUM_VENEER_SECTION_NAME)
1346 (VFP11_ERRATUM_VENEER_ENTRY_NAME): Define macros.
1347 (elf32_vfp11_erratum_type): New enum.
1348 (elf32_vfp11_erratum_list): New struct. List of veneers or jumps to
1349 veneers.
1350 (_arm_elf_section_data): Add mapsize, erratumcount, erratumlist.
1351 (elf32_arm_link_hash_table): Add vfp11_erratum_glue_size,
1352 vfp11_fix and num_vfp11_fixes fields.
1353 (elf32_arm_link_hash_table_create): Initialise vfp11_fix,
1354 vfp11_erratum_glue_size, num_vfp11_fixes fields.
1355 (VFP11_ERRATUM_VENEER_SIZE): Define. Size of an (ARM) veneer.
1356 (bfd_elf32_arm_allocate_interworking_sections): Initialise erratum
1357 glue section.
1358 (elf32_arm_section_map_add): Add an code/data mapping symbol entry
1359 to a section's map.
1360 (record_vfp11_erratum_veneer): Create a single veneer, and its
1361 associated symbols.
1362 (bfd_elf32_arm_add_glue_sections_to_bfd): Add vfp11 erratum glue.
1363 (bfd_elf32_arm_init_maps): Initialise mapping symbol table for input
1364 BFDs.
1365 (bfd_elf32_arm_set_vfp11_fix): Set the type of erratum workaround
1366 required.
1367 (bfd_arm_vfp11_pipe): Define VFP11 instruction pipes.
1368 (bfd_arm_vfp11_regno): Recode a register number from a VFP11 insn.
1369 (bfd_arm_vfp11_write_mask): Update write mask according to coded
1370 register number.
1371 (bfd_arm_vfp11_antidependency): New function.
1372 (bfd_arm_vfp11_insn_decode): Decode a VFP11 insn.
1373 (elf32_arm_compare_mapping): Declare.
1374 (bfd_elf32_arm_vfp11_erratum_scan): Scan the sections of an input
1375 BFD for potential erratum-triggering insns. Record results.
1376 (bfd_elf32_arm_vfp11_fix_veneer_locations): Find out where veneers
1377 and branches to veneers have been placed in virtual memory after
1378 layout.
1379 (bfd_elf32_arm_set_target_relocs): Set vfp11_fix field in global
1380 hash table.
1381 (elf32_arm_output_symbol_hook): Remove.
1382 (elf32_arm_write_section): Output veneers, and branches to veneers.
1383 Use maps from input sections, not output sections, for code
1384 byte-swapping.
1385 * elf32-ppc.c (ppc_elf_write_section): Add dummy link_info argument.
1386 * elf32-score.c (_bfd_score_elf_write_section): Likewise.
1387 * elfxx-mips.c (_bfd_mips_elf_write_section): Likewise.
1388 * elfxx-mips.h (_bfd_mips_elf_write_section): Likewise.
1389
13902007-01-27 H.J. Lu <hongjiu.lu@intel.com>
83d1651b
L		 1391
1392 * elf64-hppa.c (elf64_bed): Defined for HPUX and Linux.
b8210914 1393 (INCLUDED_TARGET_FILE): Removed.
83d1651b 1394
914dfb0f
DA		 13952007-01-27 Mike Frysinger <vapier@gentoo.org>
1396
1397 * elf32-hppa.c (elf32_bed): Define for hpux, linux and netbsd.
1398 (INCLUDED_TARGET_FILE): Remove.
1399
78eba9b6
DD		 14002007-01-25 DJ Delorie <dj@redhat.com>
1401
1402 * elf32-m32c.c (m32c_elf_howto_table): Don't complain about
1403 R_M32C_16 or R_M32C_24 relocs.
1404
64ee10b6
NC		 14052007-01-25 Nick Clifton <nickc@redhat.com>
1406
1407 PR binutils/3874
1408 * elf32-avr.c (avr_link_hash_table): Check to make sure that the
1409 hash table was created by elf32_avr_link_hash_table_create before
1410 using it.
1411 (elf32_avr_link_hash_newfunc): New function. Just pass the call
1412 through to _bfd_elf_link_hash_newfunc.
1413 (elf32_avr_link_hash_table_create): Use
1414 elf32_avr_link_hash_newfunc instead of
1415 _bfd_elf_link_hash_newfunc.
1416 (elf32_avr_relocate_section): Check for the hash table pointer
1417 being NULL.
1418 (elf32_avr_relax_section, avr_build_one_stub,
1419 elf32_avr_setup_params, get_local_syms, elf32_avr_size_stubs,
1420 elf32_avr_build_stubs): Likewise.
1421
40b36307
L		 14222007-01-16 H.J. Lu <hongjiu.lu@intel.com>
1423
1424 PR ld/3831
1425 * elf-bfd.h (bfd_elf_link_mark_dynamic_symbol): Add an
1426 argument, Elf_Internal_Sym *.
1427
1428 * elflink.c (bfd_elf_link_mark_dynamic_symbol): Mark a data
1429 symbol dynamic if info->dynamic_data is TRUE.
1430 (bfd_elf_record_link_assignment): Updated call to
1431 bfd_elf_record_link_assignment.
1432 (_bfd_elf_merge_symbol): Likewise. Always call
1433 bfd_elf_link_mark_dynamic_symbol.
1434
fc523535 14352007-01-12 H.J. Lu <hongjiu.lu@intel.com>
a454209d
L		 1436
1437 * Makefile.am (BFD_LIBS): Removed.
1438 * Makefile.in: Regenerated.
1439
fc523535 14402007-01-11 H.J. Lu <hongjiu.lu@intel.com>
21e40a48
L		 1441
1442 PR binutils/3631
1443 * Makefile.am (OFILES): Add @bfd64_libs@.
1444 (libbfd_la_SOURCES): Remove $(BFD64_LIBS_CFILES).
1445 * Makefile.in: Regenerated.
1446
1447 * configure.in (bfd_libs): Replaced by ...
1448 (bfd64_libs): This.
1449 * configure: Regenerated.
1450
59e0647f
NS		 14512007-01-11 Nathan Sidwell <nathan@codesourcery.com>
1452
1453 * elf.c (assign_file_positions_for_load_sections): We can
1454 require fewer phdrs than expected.
1455
3bdcfdf4
KH		 14562007-01-08 Kazu Hirata <kazu@codesourcery.com>
1457
1458 * archures.c (bfd_mach_cpu32_fido): Rename to bfd_mach_fido.
1459 * bfd-in2.h: Regenerate.
1460 * cpu-m68k.c (arch_info_struct): Use bfd_mach_fido instead of
1461 bfd_mach_cpu32_fido.
1462 (m68k_arch_features): Use fido_a instead of cpu32.
1463 (bfd_m68k_compatible): Reject the combination of Fido and
1464 ColdFire. Accept the combination of CPU32 and Fido with a
1465 warning.
1466 * elf32-m68k.c (elf32_m68k_object_p,
1467 elf32_m68k_merge_private_bfd_data,
1468 elf32_m68k_print_private_bfd_data): Treat Fido as an
1469 architecture by itself.
1470
42037fe5
NC		 14712007-01-08 Kai Tietz <kai.tietz@onevision.com>
1472
1473 * config.bfd: Renamed target x86_64-*-mingw64 to x86_64-*-mingw*.
1474
ebe8b991
JJ		 14752007-01-05 Jakub Jelinek <jakub@redhat.com>
1476
1477 * texhex.c (first_phase): Don't fall through into the default
1478 case.
1479 (pass_over): Replace abort () calls with return FALSE. Fix
1480 buffer overflow.
1481
b327f31f
AM		 14822007-01-04 Jie Zhang <jie.zhang@analog.com>
1483
1484 * elf-eh-frame.c (_bfd_elf_discard_section_eh_frame): Don't set
1485 SEC_EXCLUDE on zero size .eh_frame.
1486
10a2343e 1487For older changes see ChangeLog-2006
56882138
AM		 1488\f
1489Local Variables:
1490mode: change-log
1491left-margin: 8
1492fill-column: 74
1493version-control: never
1494End:
GDB Binutils - Deliverables
This page took 0.573984 seconds and 4 git commands to generate.